Individual Calculations April 2008
 Siefert, Ulrich  Total change: -2.55  Rating chartPersonal card
 1.Pfalz-Open Neustadt a.d. Weinstrasse GER 2008-02-13
RcRownchangeKK*chgGame
 2015 2085 4.00 7 -0.17 15 -2.55 
  Khenkin, Igor g2435 GER0.001-0.1115-1.65 
  Pillath, Marcus 1753 GER1.0010.12151.80 
  Vogel, Johannes 1954 GER0.501-0.1815-2.70 
  Schmid, Eugen 1946 GER1.0010.31154.65 
  Lebeda, Timo 1886 GER0.501-0.2615-3.90 
  Hoehler, Waldemar 1912 GER1.0010.27154.05 
  Schaefer, Michael 2219 GER0.001-0.3215-4.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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